Module 2-Unit 1 It’s cheap.-公开课ppt课件-(含教案+素材)--外研版四年级下册英语（一起）-(编号：b12a8).zip

Lets review. pink blackGuessing game: Is it ? Yes,it is. No,it isnt.What colour is it？Pair work:A: Is it ?B:Yes,it is. No,it isnt. Its a Listen and answer听音，回答问题 What did dad buy for Amy ?Dad bought a computer for me yesterday.Listen and fill 听课文,根据给出的首字母填空 Amycomputer is c_, but its b_; Its p_.cheap pink beautiful Amycomputer is c_,but its b_; its p_cheap pink beautifulheapeautifulink cheap便宜的 expensive昂贵的 eat bea team beach cheapThis bag is expensive.￥158￥48This bag is cheap. Grandmacomputer is b_,not b_,but its h_.big beautiful helpful Grandmacomputer is b_,not b_,but its h_.big beautiful helpfuligeautifulelpfulListen and answer听课文，回答问题What can Amy and Grandma do with their computer?I can send emails to you.Task 1、在文中第2部分任选一图片进行两两对话或一人表演朗读。2、练习对话A:Look！Ive got a B:Wow! How much?A:It costs yuan. Its cheap / expensive / nice / beautiful / helpful / delicious.When we buy things, we should not blindly pursue the big brand, it is the best for us.当我们买东西时不能一味追求大品牌，适合自己的是最好的。Thank you .M2U1 Its cheap.Teaching Aims: 1. Learn new words and phrases: cheap，expensive, send, email 2. Have a general idea about the text and can read the text fluently. Teaching important points: Can grasp new words and phrases Teaching difficult points: Understand the text and can read the text fluently.Teaching Aids:CAI, pictures, and word- cards.Teaching Procedures:1. ReviewT:Ive got a new hat.Can you guess it? What colour is it? S1:Is it pink? T:No,it isnt.S2:.2. Presentation(1).T:Ive got a new hat yesterday. What did Amy have got ? Now lets listen and answer,What did dad buy for Amy?(听一遍课文，回答问题)S:computerT:Great. Dad bought a computer for Amy yesterday.(新授：Dad bought a computer for me yesterday 师带读，请学生读)(2).T: Amy had a computer yesterday.How about Amys computer? Listen and fill the blank.(听音，完成填空)cheap pink beautifulAmycomputer is c_,but its b_; Its p_T: Amycomputer is cheap_,but its b_eautiful_; Its p_ink_(师板书)(单词新授：cheap 语音点教学:ea )How about Grandpacomputer? Listen and fill the blank.(听音，完成填空)big beautiful helpfulcomputer is b_,not b_,but its h_.(3).T:Amy and grandma both have computers.What can they do with their computer?Lietsn and answer.S:send emails(新授: send email I can send emails to you.)(4).Listen and repeat.3.PracticeTask1: 在文中第 2 部分任选一图片进行两两对话或一人表演朗读。Task2: 练习对话A:Hello,xxx.Ive got B:Wow! How much?A:It costs yuan. Its cheap / expensive / nice / beautiful / helpful / delicious.(4). Conclusion(利用黑板板书) Amycomputer is cheap_,but its b_eautiful_; Its p_ink_ ；computer is b_ig_,not beautiful_,but its helpful_.T: When we buy things, we should not blindly pursue the big brand, it is the best for us.当我们买东西时不能一味追求大品牌，适合当我们买东西时不能一味追求大品牌，适合自己的是最好的。自己的是最好的。板书：M2U1 Its cheap. Its cheap,but its beautiful.Its pink.Its big.Its not beautiful,but its helpful.